Returns the text alignment used for @tool_item. Custom subclasses of #GtkToolItem should call this function to find out how text should be aligned.
Return: a #gfloat indicating the horizontal text alignment used for @tool_item
2.20
See Implementation
Returns the text alignment used for @tool_item. Custom subclasses of #GtkToolItem should call this function to find out how text should be aligned.
Return: a #gfloat indicating the horizontal text alignment used for @tool_item